₩619,800 Cheap Flights from Perth (PER) to London (LHR)

View ₩619,800 flight on Sun, Jan 25, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Heathrow Airport (LHR)

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Cheap Flights from Perth to London (PER-LHR)

Prices were available within the past 7 days and start at ₩619,800 for one-way flights and ₩1,622,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Sat, Sep 20 - Sat, Sep 27
PER
Perth
LHR
London
₩1,622,900 Roundtrip, found 2 days ago
₩1,622,900
Roundtrip
found 2 days ago
Select Jetstar flight, departing Sat, Sep 20 from Perth to London, returning Sat, Sep 27, priced at ₩1,622,900 found 2 days ago
Emirates
Fri, Sep 12 - Mon, Sep 22
PER
Perth
LHR
London
₩1,644,000 Roundtrip, found 1 day ago
₩1,644,000
Roundtrip
found 1 day ago
Select Emirates flight, departing Fri, Sep 12 from Perth to London, returning Mon, Sep 22, priced at ₩1,644,000 found 1 day ago
Cathay Pacific
Fri, Sep 12 - Mon, Sep 22
PER
Perth
LHR
London
₩1,673,500 Roundtrip, found 1 day ago
₩1,673,500
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri, Sep 12 from Perth to London, returning Mon, Sep 22, priced at ₩1,673,500 found 1 day ago
SriLankan Airlines
Fri, Sep 12 - Fri, Sep 19
PER
Perth
LHR
London
₩1,714,000 Roundtrip, found 5 days ago
₩1,714,000
Roundtrip
found 5 days ago
Select SriLankan Airlines flight, departing Fri, Sep 12 from Perth to London, returning Fri, Sep 19, priced at ₩1,714,000 found 5 days ago
Qatar Airways
Fri, Sep 12 - Mon, Sep 22
PER
Perth
LHR
London
₩1,804,200 Roundtrip, found 1 day ago
₩1,804,200
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Fri, Sep 12 from Perth to London, returning Mon, Sep 22, priced at ₩1,804,200 found 1 day ago
Austrian Airlines
Sat, Sep 20 - Sat, Sep 27
PER
Perth
LHR
London
₩1,900,600 Roundtrip, found 2 days ago
₩1,900,600
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Sat, Sep 20 from Perth to London, returning Sat, Sep 27, priced at ₩1,900,600 found 2 days ago
Japan Airlines
Sat, Sep 20 - Sat, Sep 27
PER
Perth
LHR
London
₩2,004,400 Roundtrip, found 2 days ago
₩2,004,400
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Sep 20 from Perth to London, returning Sat, Sep 27, priced at ₩2,004,400 found 2 days ago
Qantas Airways
Fri, Sep 12 - Mon, Sep 22
PER
Perth
LHR
London
₩2,006,600 Roundtrip, found 1 day ago
₩2,006,600
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Fri, Sep 12 from Perth to London, returning Mon, Sep 22, priced at ₩2,006,600 found 1 day ago
Singapore Airlines
Sat, Sep 20 - Sat, Sep 27
PER
Perth
LHR
London
₩2,047,700 Roundtrip, found 2 days ago
₩2,047,700
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Sat, Sep 20 from Perth to London, returning Sat, Sep 27, priced at ₩2,047,700 found 2 days ago
Thai Airways International
Sat, Sep 20 - Sat, Sep 27
PER
Perth
LHR
London
₩2,071,800 Roundtrip, found 2 days ago
₩2,071,800
Roundtrip
found 2 days ago
Select Thai Airways International flight, departing Sat, Sep 20 from Perth to London, returning Sat, Sep 27, priced at ₩2,071,800 found 2 days ago

Find the cheapest month to fly from Perth (PER) to London (LHR)

June is typically the cheapest month to fly

From ₩1,093,642 - ₩1,749,163 per traveler.

Graph displaying average flight prices per month

Flights from Perth (PER) to London (LHR)
Origin airport
Perth
Destination airport
Heathrow
Airlines serving
Air France, Air India, American Airlines, British Airways, Cathay Pacific, Emirates, Japan Airlines, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International
Roundtrip price
₩1,622,900
Distance
14421 km
Average flight time
18 hours 30 mins

Perth to London Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Perth to London will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring London.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PER to LHR flights that won’t make your bank account wince. Ready to temporarily leave behind Perth for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LHR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Perth Airport to Heathrow Airport?
If you're traveling from Perth Airport to London Heathrow, round-trip flights start from ₩1,622,900. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Perth Airport to Heathrow Airport (LHR)?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Perth Airport to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Perth Airport to Heathrow Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Perth Airport to London Heathrow?
You'll have 14,500 kilometers to cover on the long-haul Perth to Hounslow route. Dress in layers of comfy clothes and consider taking a pair of noise-canceling headphones.
Which airlines fly direct from Perth Airport (PER) to Heathrow Airport (LHR)?
Offering 30 flights each month, Qantas (QF) is a popular choice when flying directly from Perth Airport to London Heathrow.
Are PER to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Perth Airport (PER) to Heathrow Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally nab a great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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